DULCOTEST PHER 112 SE

Description
  • Electrochemical combination electrode: pH and reference electrode integrated
  • The large dirt-repellent Teflon® diaphragm prevents clogging of the reference system
  • Long service life in the presence of solids
  • High viscosity electrolyte in conjunction with salt reservoir prevents "bleeding" of the electrolyte
  • Long service life without drift in the presence of clear water with low conductivity
  • Twist protection of the connected sensor cable. This allows the cable to remain connected during installation and removal of the sensor and avoids disturbing moisture at the plug contacts
  • Abrifuge-free glass for advanced and environmentally friendly production, use, and disposal (RoHS compliant)

You can find more product details and downloads on our Corporate Website.

Properties

1…12

Temperature

0…80 °C

Max. pressure

6.0 bar

Min. conductivity

50 µS/cm

Electrolyte

With KCI supply (salt rings in the reference electrolyte)

Diaphragm

PTFE ring diaphragm

Sensor shaft

Glass

Shaft diameter

12 mm

Installation length

120 ±3 mm

Fitting position

Vertical up to +25°

Thread

PG 13.5

Electrical Connection

SN6 plug-in head, rotatable with a ProMinent cable

Enclosure rating

IP 65

Process integration

Bypass: open outlet or return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube

Controllers

all DULCOMETER®controllers

Typical applications

Municipal and industrial waste water, cooling water, process water, water in the chemical industry and paper making, generally water with solid fractions.

Resistance to

Disinfectant, solids content (turbid types of water)

Measuring principle, technology

Direct potentiometric measurement, 2 electrodes, Teflon ring diaphragm, polymer electrolyte, separate temperature measurement for temperature compensation needed

Delivery contents
Delivery time: 3-4 weeks
Variants
Order Number Price Delivery time Installation length
1001586 Usually In Stock (if not 3-4Weeks) 120 ± 3mm
Order Number: 1001586
Degree of protection:
IP65
Diaphragm:
PTFE ring diaphragm
Electrical connection:
SN6 plug-in head
Electrolyte:
gel containing potassium chloride
Fitting position:
verikal bis +25°, vertical up to +25°
Installation length:
120 ± 3mm
Max. pressure:
6.0 bar
Measured variable:
pH
Min. conductivity:
50 µS/cm
Sensor shaft:
Glas
Shaft diameter:
12 mm, 12mm
Temperature:
0…80 °C
Thread:
PG 13.5
pH range:
1…12